Fig. 1
From: Establishment of an immortalized stromal cell line derived from human Endometriotic lesion
Establishment of immortalized human endometriotic stomal cells (ihESCs) by lentivirus transfection of hTERT. a The observation of red fluorescent from infected cells to estimate infection efficiency. b The expression of hTERT mRNA in ihESCs of 5, 15 and 25 passages. c hTERT protein level of ihESCs from various passages detected by Western Blot. d The morphology of ihESCs observed by using Optical Microscope (upper) and Scanning Electron Microscope (lower). e The life span of primary cells and ihESCs. Data represent the mean ± SEM. **P < .001, ***P < .0001